I'm sorry, I don't have Edward Matthew Wilkin or William Orr. My Wilkin ancestors came from Shenandoah Co., VA to Highland Co., OH to IN and married into the Manning, Bray & Paul families. My Manning ancestors married into the Orr, Myers, Ketchem, Guthrie, Padgett andByerly families. All of these families were in the Daviess Co., IN area abt.1800-present. Will keep an eye out for your Edward M. Wilkin and William Orr will searching.